In a move almost certainly meant to distance the LX 470 from the all-new GX 470, Lexus has made a number of enhancements for 2003. On the outside, the LX has received subtle changes to the headlights, taillights and front grille and bumper. Eighteen-inch wheels are now standard. Inside, there's a redesigned center stack, standard side and side-curtain airbags, additional audio controls for rear passengers, steering wheel-mounted audio controls and a new optional entertainment system (dealer-installed). Mechanically, Lexus has bumped horsepower output by five, added a new five-speed automatic transmission and improved the steering rack. There are also rain-sensing wipers and two new features -- a "Night View" night vision system and the Lexus Link emergency communications service.